Windows 10: There’s a problem with this app. Reinstall the app from its original install location or...

Could someone please assist me in solving this problem? I've been dealing with it for some months now. I have made every attempt. I have reached a stage where I must rely on my laptop.

:)

 

Vista HB reinstall = no original apps; help?

Computer: emachines W3611; Vista HmBSC w/DVDPk OEMAct

Problem: After system crash, os was reinstalled from original emachines operating disk.
After this install, original programs/applications (ie. Digital Media Player, Cyberlink DVD software. etc.) did not reinstall, nor did any emachines support, like "e Recovery".
Emachines web site says to "reinstall original programs/applications" using eRecovery and
recovery media; but this is no longer on machine.

Notes: Machine is no longer under warranty. Original recovery partition on "d" is still intact.

How can I restore or find original apps?

Thanks!!!

 

There’s a problem with this app. Reinstall the app from its original install location or contact your administrator.

when im trying to open Windows11InstallationAssistant.exe it just There’s a problem with this app. Reinstall the app from its original install location or contact your administrator. how can i fix it?

 

Vista HB reinstall = no original apps; help?

The owner only has the original "emachines operating disk", and an "upgrade to Vista premium" disk that came with the computer's purchase.
I did the online chat feature with the emachine folk, and since the machine is out of warrenty, they referred me to the same online links in support that say that, after reinstall, you use the "recovery" function to reinstall programs; but there is nothing like that on the machine now; doesn't seem to be any emachine stuff on their after the reinstall.
Emachines support said only other option was to call their telephone support, $2.95 per minute.
I can find other options to most of the original apps, but really need the Digital Media Reader and the DVD software from Cyberlink.